A footing is required to resist characteristic axial load of 1000kN and 250hl b) dead dinsed loads from a 40omm square c
Posted: Sun Jul 03, 2022 12:26 pm
A footing is required to resist characteristic axial load of 1000kN and 250hl b) dead dinsed loads from a 40omm square column The safe bearing pressure of the soil is 200 kN/m and fcu =30 N/mm*.fy =460N/mm2 Assume footing weight of 150kN
b) A footing is required to resist characteristic axial load of 1000kN and 350kN dead and imposed loads from a 400mm square column The safe bearing pressure of the soil is 200 kN/m² and fcu =30 N/mm² .fy =460N/mm² Assume footing weight of 150KN i) ii) iii) iv) Determine the size of square pad footing. Calculate the earth pressure under pad base. Calculate punching shear stress if d = 520mm Determine bending reinforcement in pad footing.. (15 Marks)
b) A footing is required to resist characteristic axial load of 1000kN and 350kN dead and imposed loads from a 400mm square column The safe bearing pressure of the soil is 200 kN/m² and fcu =30 N/mm² .fy =460N/mm² Assume footing weight of 150KN i) ii) iii) iv) Determine the size of square pad footing. Calculate the earth pressure under pad base. Calculate punching shear stress if d = 520mm Determine bending reinforcement in pad footing.. (15 Marks)